what's mean for "state-of-the-art"?i see this strange words in lots of english article.

what 's mean what 's mean What's the mean for baseness?could you tell me? What's your mean? what 's that mean? What's up?mean? lashkar ,what's mean what i mean for you What is h's mean what is BMW's mean? What's the DOZ mean? what's the sheepmean? (fatalistic)?What's that mean? what's touch wood mean? What's mean by political? what's your mean what's you mean what you mean what do you mean到底哪个正确啊 what is love?love mean's what? and the question on everyone's lips is what does this mean for the man? They just get everything done for me.What's mean in Chinese?